TY  - GEN
AU  - Nelson, Arthur E.
CN  - I 19.76:
CY  - Reston, VA :
CY  - [Denver, Colo. :
DA  - 1993.
ID  - 199043
KW  - Geology
KW  - Geology, Structural
N1  - Relief shown by contours and spot heights.
N1  - Distributed to depository libraries in microfiche.
N1  - Shipping list no.: 93-1121-M.
N1  - Includes explanation text and index map.
PB  - The Survey ;
PB  - Books and Open-File Reports Section, distributor],
PP  - Reston, VA :
PP  - [Denver, Colo. :
PY  - 1993.
T1  - Preliminary bedrock geologic map of the Aspen and nearby areas, Virginia
TI  - Preliminary bedrock geologic map of the Aspen and nearby areas, Virginia
VL  - 92-725
ER  -